Spring pottage tonic

This gorgeously vibrant green soup is as delicious as it is
nutritious. I’ve never used a precise recipe; just simmered a bunch of
whatever greens I grew or could find in water or stock. What follows
below is meant more as a guide than something to be strictly followed
with specific instructions and amounts. I always include at least one or
more members of the allium family: scallions/green onions, ramps, green
garlic (young garlic with green tops), ramps, chives, garlic chives,
spring onions etc. A potato or two adds little extra body. Garnish with a
bit of heavy cream or sour cream if you’d like.

If using stinging nettles, be sure to wear gloves while cleaning.
Wash the greens, then remove the leaves and small stems from their
stalks. Discard the stems and any discolored leaves. Let the leaves
drain while you prepare the rest of the soup.

Heat the butter or
oil in a large pot over medium heat, then add the white parts of
whatever alliums you’re using and cook until they are softened but not
brown. Add the potatoes and liquid, and bring the mixture to a simmer.
Simmer for about 15 minutes, or until the potatoes are cooked through.
Add the greens, including the allium greens, and cook just until they
are completely tender. This can take anywhere from 10 to 20 minutes
depending on the varieties used, but be sure to not to let them overcook
so that the brilliant green color turns khaki.

Immediately
plunge the pot into a sink filled with cold water. Stir the mixture so
that it cools down rapidly; you may need to drain and refill the sink
with more cold water. It doesn’t have to be completely chilled, just
cool enough to stop the cooking.

Purée the soup in a blender,
immersion blender or food processor. It can be refrigerated at this
point several days ahead. Reheat gently before serving and garnish with a
spoonful of heavy cream or sour cream if desired. Serves 4 – 8.

Note:
this soup is also delicious served cold. I’ve also used leftover soup
as a sauce for such things as grilled salmon and sautéed scallops.